Answer:
Cryptography
is the correct answer.
Explanation:
<h2><u>
Cryptography</u> offers a mechanism to accomplish four security goals.</h2><h2 />
Cryptography can be defined as technique to format data in such a way that it is Protected. It can be achieved by following goals:
- Confidentiality is a term that ensures that the data is protected in such a way that it can not be accessed by any unauthorized member. In simpler words any kind of sensitive data is only under the access of people who have authorization key to retrieve or use it.
- Integrity ensures that the data is real and authenticated. It basically safeguards the actual data.
- Authentication is a process of verifying an identity by different means. Mostly it includes the the verification by username/password entrance
- Non-repudiation is basically an surety that the data can't be denied by anyone. Non-repudiation provides the proof that the data is from origin and integrated.
<h3>I hope it will help you!</h3>
Is this supposed to be a question?
<span>This process is called ripping. Ripping occurs when the audio or video content of a disc is extracted and copied onto any other digital media. This process does not damage the original disc or the data it contains. This process requires specific software to be successful.</span>
Answer:
Explanation:
a. In this specific scenario, the best option would most likely be a site-to-site VPN. This would allow each office to be independently connected to the internet and at the same time be connected to each other securely and efficiently. There should be unnoticeable or no delay at all between the two offices and sensitive files will be completely secure. Therefore, the two offices can easily transfer data securely between one another without fear of the data being intercepted.
b. The same VPN network would work on the head office, but instead we can implement firewall restrictions to the head office network itself. These restrictions would prevent any or all incoming connections that are trying to request data from the local head office network. This would allow the head office to continue working without worry of unwanted intruders in their network.
